A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GIRDER IT STOPS FOR THE TOP DOWN CONSTRUCTION OF THE UNDERGROUND STRUCTURE
The present invention relates to a stopping girder for top-down construction of underground structures, and specifically to the stopping girder for top-down construction of underground structure capable of shortening a construction period while reducing material usage by using stopping girders in underground structures where top-down construction is performed. The stopping girder (A) has both ends of a horizontal bar (10) seated at an outer end of a slab hole (H) of a slab (S), and is provided with a height adjusting tool (20) provided to adjust the height and level of the horizontal bar (10) at both sides of the horizontal bar (10).
이 건 발명은 지하 구조물의 탑다운 시공용 들름 거더에 관한 것으로서 특히, 탑다운 시공이 이루어지는 지하 구조물의 있어 들름 거더를 이용함으로써, 자재 사용량을 줄이는 가운데 공기를 단축시킬 수 있는 지하 구조물의 탑다운 시공용 들름 거더에 관한 것이다.
GIRDER IT STOPS FOR THE TOP DOWN CONSTRUCTION OF THE UNDERGROUND STRUCTURE
The present invention relates to a stopping girder for top-down construction of underground structures, and specifically to the stopping girder for top-down construction of underground structure capable of shortening a construction period while reducing material usage by using stopping girders in underground structures where top-down construction is performed. The stopping girder (A) has both ends of a horizontal bar (10) seated at an outer end of a slab hole (H) of a slab (S), and is provided with a height adjusting tool (20) provided to adjust the height and level of the horizontal bar (10) at both sides of the horizontal bar (10).
이 건 발명은 지하 구조물의 탑다운 시공용 들름 거더에 관한 것으로서 특히, 탑다운 시공이 이루어지는 지하 구조물의 있어 들름 거더를 이용함으로써, 자재 사용량을 줄이는 가운데 공기를 단축시킬 수 있는 지하 구조물의 탑다운 시공용 들름 거더에 관한 것이다.
GIRDER IT STOPS FOR THE TOP DOWN CONSTRUCTION OF THE UNDERGROUND STRUCTURE
지하 구조물의 탑다운 시공용 들름 거더
HWANG HEE JIN (author) / JANG BYUNG SEOK (author)
2023-03-24
Patent
Electronic Resource
Korean
GIRDER IT STOPS FOR THE TOP DOWN CONSTRUCTION OF THE UNDERGROUND STRUCTURE
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